CN108515980B - A kind of measurement and positioning device and auxiliary coupling device, hitch for rail traffic vehicles connects hanging method - Google Patents
A kind of measurement and positioning device and auxiliary coupling device, hitch for rail traffic vehicles connects hanging method Download PDFInfo
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- CN108515980B CN108515980B CN201810342066.7A CN201810342066A CN108515980B CN 108515980 B CN108515980 B CN 108515980B CN 201810342066 A CN201810342066 A CN 201810342066A CN 108515980 B CN108515980 B CN 108515980B
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- hitch
- hook
- auxiliary
- measurement
- rail traffic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G7/00—Details or accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of measurement and positioning devices for rail traffic vehicles and auxiliary coupling device, hitch to connect hanging method.The measurement and positioning device includes telescopic rod, hitch to hook scope identifier, crotch, positioning plate；Hook scope identifier is arranged on telescopic rod in the hitch, and the same end of telescopic rod is arranged in the crotch and positioning plate；The crotch is used to hitch auxiliary hanging over the auxiliary of hitch on hook block ring or the pillar of hitch head protection pedal, the positioning plate are used to be located in the gib head position for not needing the hitch of centering adjustment to the suspension hook of hook device.The present invention solves the problems, such as not positioning when adjusting hitch.
Description
Technical field
The present invention relates to a kind of measurement and positioning device for rail traffic vehicles and auxiliary coupling device, hitches even extension side
The auxiliary of method more particularly to rail traffic vehicles automatically or semi-automatically hitch is even hung, and rail vehicle field is belonged to.
Background technique
When rail transit train is in the case where small curve carries out rescue even extension with the train for being in straight line, due to route item
Part is severe, it is possible to lead to that extension can not be connected automatically between train, therefore need to provide hitch auxiliary centralising device.
There are two types of the measures taken at present, one is prohibition parking area is arranged in minor radius region, forbids vehicle in such area
Domain parking, but this scheme is interim measure, cannot be tackled the problem at its root；Second is to try every possible means to overcome risk factor,
Operator is sent to hitch and is nearby adjusted hitch manually, then connects extension again, this mode of operation carrys out operator
It says there are security risk, cannot guarantee that and be adjusted in place.
Li Baoquan is published in paper " Type B subway curve is even hung and rescues analysis " proposition in " Chinese Railway " in June, 2016
Personnel can be directly adjacent to the interim measure that hitch in the case where hitch is even hung, but that does not design that hitch auxiliary even hangs dedicated sets
It is standby, it cannot judge the range of hitch adjustment, not can solve rail transit train and rescued in small curve with the train for being in straight line
The problem of company of helping hangs etc. in the case where inclement conditions, can not connect extension between the train that may cause automatically, also cannot achieve and remotely connects
It hangs.
Summary of the invention
The present invention is intended to provide a kind of measurement and positioning device and auxiliary coupling device, hitch for rail traffic vehicles connects
Hanging method, the measurement and positioning device can solve the problem of can not positioning when adjusting hitch.Further, the auxiliary coupling device
Can solve personnel caused by solving the problems, such as because of reasons such as overhead or track electrifications can not carry out even extension or uncoupling close to hitch,
And solve safety problem of the personnel when hitch is even hung；
To achieve the goals above, the technical scheme adopted by the invention is that:
A kind of measurement and positioning device for rail traffic vehicles, is structurally characterized in that, including telescopic rod, hitch are to hook
Scope identifier, crotch, positioning plate；Hook scope identifier is arranged on telescopic rod in the hitch, and the crotch and positioning plate are set
It sets in the same end of telescopic rod；The crotch is used to hitch auxiliary hanging over the auxiliary of hitch to hook to the suspension hook of hook device
On hanging ring or on the pillar of hitch head protection pedal, the positioning plate is used to be located in the gib head for not needing the hitch of centering adjustment
Position.
According to an embodiment of the invention, can also make further optimization to the present invention, the following are the skills formed after optimization
Art scheme:
Preferably, the hitch to the distance of hook scope identifier to positioning plate for two gib head plane both ends of institute's measuring car hook outside
The distance between side circular arc.
The telescopic rod is equipped with handle far from one end of crotch for operating easily,.It is preferred that the handle is T-type hand
Handle.
Preferably, the telescopic rod, hitch are insulating materials system to hook scope identifier, crotch, positioning plate and handle
At or with insulating layer.
Based on the same inventive concept, the present invention also provides a kind of hitch auxiliary for rail traffic vehicles even to mount
It sets comprising hitch is assisted to hook device and the measurement and positioning device；The hitch auxiliary includes palm calabash to hook device
Reed shell, the operation handle on lever hoist shell, and the suspension hook mounted in lever hoist upper end, pass through rope and palm
Cucurbit connected fore side suspension hook is equipped with extension spring on the rope；The suspension hook hangs over the auxiliary of hitch by the crotch
It helps on hook block ring or on the pillar of hitch head protection pedal；The fore side suspension hook is fixed near the hitch for needing to adjust
It rescues on channel.
Preferably, the hitch auxiliary is that insulating materials is made or has insulating layer to hook device.
In order to solve track train because the small reason of turning radius causes hitch to be unable to complete certainly beyond automatic centering range
The problem of moving to hook is based on the same inventive concept, is used for rail traffic vehicles using described the present invention also provides a kind of
Hitch auxiliary coupling device carry out hitch auxiliary even hang method comprising following steps:
S1, connect extension as needed before needing the hitch of two trains of company's extension to carry out auxiliary centering in manual hanging area domain
The relative position situation of two hitches, on the rescue channel needed near the hitch that adjusts selection can the position of load-bearing will operate
Side suspension hook fixes, and hitch auxiliary is hung over the auxiliary of hitch to hook to the suspension hook of hook device using the crotch of measurement and positioning device
On hanging ring or on the pillar of hitch head protection pedal；
S2, one end of positioning plate is stuck in the hitch gib head position for not needing centering adjustment, the vehicle then adjusted to needs
Hook direction moves in parallel measurement and positioning device until close to the hitch that needs adjust, and consolidates measurement and positioning device after determining position
It is fixed, it is desirable that measurement and positioning device is not contacted with the hitch adjusted is needed；
It is fixed that S3, operation hitch auxiliary rotate to measurement and positioning device to the hitch that the operation handle of hook device adjusts needs
Position plate and hitch to hook scope identifier within the scope of, at this moment extension spring can extend；
S4, when needing the hitch that adjusts to turn to the centering range no more than 15 °, will to hook device using hitch auxiliary
The hitch of adjustment is fixed, and requires the vehicle of running fix hitch to carry out even extension according to operation.
Compared with prior art, the beneficial effects of the present invention are:
1) the auxiliary coupling device can measure and determine the offset adjusting range of hitch.
2) the auxiliary coupling device can solve track train hitch and be unable to complete automatically beyond automatic centering range to hook
The problem of.
3) the auxiliary coupling device can remotely operate, solve to charge because of overhead or track etc. personnel caused by reasons without
The problem of method carries out even extension or uncoupling close to hitch.
4) the auxiliary coupling device does not need personnel close to hitch operation, ensure that the safety of operator.
Detailed description of the invention
Fig. 1 is the structure principle chart of the scalable measurement and positioning device of an embodiment of the present invention；
Fig. 2 is Fig. 1 front view；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is the structural schematic diagram of the hitch auxiliary to hook device of an embodiment of the present invention；
Fig. 6 is the front view of Fig. 5；
Fig. 7 is the position view when hitch of an embodiment of the present invention is even hung
Fig. 8 is even wagon coupling trip gib head schematic diagram of the present invention.
In figure
1-T type handle；2- telescopic rod；3- hitch is to hook scope identifier；4- crotch；5- positioning plate；6- lever hoist behaviour
Make handle；7- wirerope；8- suspension hook；9- extension spring；10- lever hoist shell；11- fore side suspension hook.
Specific embodiment
Come that the present invention will be described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that in the feelings not conflicted
Under condition, the feature in embodiment and embodiment in the present invention be can be combined with each other.For sake of convenience, hereinafter as occurred
"upper", "lower", "left", "right" printed words only indicate consistent with the upper and lower, left and right direction of attached drawing itself, do not play limit to structure
It is set for using.
A kind of auxiliary coupling device for rail traffic vehicles, mainly by scalable measurement and positioning as shown in Figs 1-4
Device, hitch auxiliary as illustrated in Figures 5 and 6 form the big major part of hook device two.Wherein hitch auxiliary is to hook device and can
The length of flexible measurement and positioning device need to can extremely operate the distance of locations of structures greater than coupler centre line, and hitch is assisted to hook device
Pulling force need to be greater than the resistance of hitch centralising device, scalable measurement and positioning device and hitch auxiliary are to hook device using not leading
The material of electricity does insulation processing.
Scalable measurement and positioning device is by T-type handle 1, telescopic rod 2, hitch to hook scope identifier 3, crotch 4, positioning plate
5 five most of compositions；
Hitch auxiliary is to hook device by lever hoist operation handle 6, wirerope 7, suspension hook 8, extension spring 9, lever hoist
Shell 10,11 6 part of fore side suspension hook composition；
In manual hanging area domain, before needing the hitch for two trains even hung to carry out auxiliary centering, range estimation needs even to hang first
Two hitches relative position situation, looked on the rescue channel needed near the hitch that adjusts at one can load-bearing (can bear
The centralising device resistance of hitch, such as medium-and low-speed maglev train fix fore side suspension hook 11 for the position of 700-1000KN),
Hitch auxiliary is hung over into the auxiliary of hitch on hook block ring to the suspension hook 8 of hook device using scalable measurement and positioning device crotch 4
(if without hanging ring, on the pillar that hitch head protection pedal can be hung over)；
One end of scalable measurement and positioning device positioning plate 5 is stuck in do not need centering adjustment hitch it is (hereinafter referred to as fixed
Position hitch) gib head location A, this position is that the distal end of positioning hitch connects extension most extreme position.Because positioning hitch is usually straight
Hitch on line segment or the train of near linear section, it is assumed that scalable measurement and positioning device motion profile is and positioning vehicle
The straight line (as shown in Figure 7) of hook centerline parallel, is arranged a director in handle and the backstop parallel with handle at T-type handle 1,
Measurement and positioning device is moved in parallel along the hitch direction that backstop is adjusted to needs until determining position close to the hitch that needs adjust
Measurement and positioning device is fixed afterwards, it is desirable that measurement and positioning device is not contacted with the hitch adjusted is needed；
Operation hitch auxiliary makes hook device lever hoist operation handle 6 hitch adjusted is needed to rotate to measurement and positioning dress
Within the scope of positioning plate 5 and hitch are set to hook scope identifier 3, at this moment hitch auxiliary has centainly the extension spring 9 of hook device
Elongation；It should be noted that the resistance of hitch centralising device can disappear, in pulling force when hitch rotational angle is more than 15 ° when use
Under effect, hitch can be swung suddenly, it is contemplated that safety after the hitches turning power such as operator's need disappears, then confirms and adjusts
Hitch position (if being less than 15 ° of centering range, can directly confirm position), after being adjusted in place, be assisted using hitch to hook
Device fixes the hitch of adjustment, and requires the vehicle of running fix hitch to carry out even extension according to operation.
The content that above-described embodiment illustrates should be understood as that these embodiments are only used for being illustrated more clearly that the present invention, without
For limiting the scope of the invention, after the present invention has been read, those skilled in the art are to various equivalent forms of the invention
Modification each fall within the application range as defined in the appended claims.
Claims (7)
1. a kind of hitch for rail traffic vehicles assists coupling device, which is characterized in that assist including hitch to hook device
With the measurement and positioning device for rail traffic vehicles；
The measurement and positioning device for rail traffic vehicles includes telescopic rod (2), hitch to hook scope identifier (3), curved
Hook (4), positioning plate (5)；Hook scope identifier (3) are arranged on telescopic rod (2) in the hitch, the crotch (4) and positioning
Plate (5) is arranged in the same end of telescopic rod (2)；The crotch (4) is used to hang on suspension hook (8) of the hitch auxiliary to hook device
Hitch auxiliary on hook block ring or on the pillar of hitch head protection pedal, the positioning plate (5) does not need for being located in
Position gib head (A) of the hitch of centering adjustment；
The hitch auxiliary includes lever hoist shell (10) to hook device, the operation handle on lever hoist shell (10)
(6), and the suspension hook (8) mounted in lever hoist upper end, the fore side suspension hook (11) being connected by rope with lever hoist are described
Extension spring (9) are housed on rope；The suspension hook (8) hangs over the auxiliary of hitch on hook block ring or vehicle by the crotch (4)
Gib head is protected on the pillar of pedal；The fore side suspension hook (11) is fixed on the rescue channel near the hitch for needing to adjust.
2. assisting coupling device for the hitch of rail traffic vehicles according to claim 1, which is characterized in that the hitch
Auxiliary is that insulating materials is made or has insulating layer to hook device.
3. assisting coupling device for the hitch of rail traffic vehicles according to claim 1, which is characterized in that the hitch
Distance to hook scope identifier (3) to positioning plate (5) is the distance between two gib head plane both ends outer arcs of institute's measuring car hook.
4. assisting coupling device for the hitch of rail traffic vehicles according to claim 1, which is characterized in that described to stretch
Contracting bar (2) is equipped with handle (1) far from the one end of crotch (4).
5. assisting coupling device for the hitch of rail traffic vehicles according to claim 4, which is characterized in that the handle
It (1) is T-type handle.
6. assisting coupling device for the hitch of rail traffic vehicles according to claim 4, which is characterized in that described to stretch
Contracting bar (2), hitch are that insulating materials is made or has to hook scope identifier (3), crotch (4), positioning plate (5) and handle (1)
Insulating layer.
7. a kind of carried out using the hitch auxiliary coupling device for rail traffic vehicles of any of claims 1-6
The method that hitch auxiliary is even hung, which comprises the steps of:
S1, connect two of extension as needed before needing the hitch of two trains of company's extension to carry out auxiliary centering in manual hanging area domain
The relative position situation of hitch, selected on the rescue channel needed near the hitch that adjusts can the position of load-bearing fore side is hung
Hook (11) fixes, and hitch auxiliary is hung over the auxiliary of hitch to the suspension hook (8) of hook device using the crotch (4) of measurement and positioning device
It helps on hook block ring or on the pillar of hitch head protection pedal；
S2, one end of positioning plate (5) is stuck in the position hitch gib head (A) for not needing centering adjustment, is then adjusted to needs
Hitch direction moves in parallel measurement and positioning device until close to the hitch that needs adjust, and consolidates measurement and positioning device after determining position
It is fixed, it is desirable that measurement and positioning device is not contacted with the hitch adjusted is needed；
It is fixed that S3, operation hitch auxiliary rotate to measurement and positioning device to the hitch that the operation handle (6) of hook device adjusts needs
Position plate (5) and hitch to hook scope identifier (3) within the scope of, at this moment extension spring (9) can extend；
S4, when needing the hitch that adjusts to turn to the centering range no more than 15 °, hook device will be adjusted using hitch auxiliary
Hitch fix, and according to operation require running fix hitch vehicle carry out even extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810342066.7A CN108515980B (en) | 2018-04-17 | 2018-04-17 | A kind of measurement and positioning device and auxiliary coupling device, hitch for rail traffic vehicles connects hanging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810342066.7A CN108515980B (en) | 2018-04-17 | 2018-04-17 | A kind of measurement and positioning device and auxiliary coupling device, hitch for rail traffic vehicles connects hanging method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108515980A CN108515980A (en) | 2018-09-11 |
| CN108515980B true CN108515980B (en) | 2019-09-27 |
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ID=63428709
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810342066.7A Active CN108515980B (en) | 2018-04-17 | 2018-04-17 | A kind of measurement and positioning device and auxiliary coupling device, hitch for rail traffic vehicles connects hanging method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108515980B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112678014B (en) * | 2021-01-04 | 2022-03-29 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle coupler coupling marshalling system and method |
| CN115503787A (en) * | 2022-09-20 | 2022-12-23 | 中车南京浦镇车辆有限公司 | Rail transit car coupler coupling detection device and method |
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| CN2563047Y (en) * | 2002-08-06 | 2003-07-30 | 北京铁路局太原电务器材厂 | Automobile decoupling device for vehicles |
| CN2673751Y (en) * | 2003-12-18 | 2005-01-26 | 阎永亮 | Car coupler adjuster |
| EP1619101A1 (en) * | 2004-07-20 | 2006-01-25 | Voith Turbo Scharfenberg GmbH & Co. KG | Service and towing coupler, with articulated coupling bar |
| CN201009893Y (en) * | 2007-03-21 | 2008-01-23 | 周东野 | Device for adjusting coupler equipped outside circuit |
| CN101695925A (en) * | 2009-10-30 | 2010-04-21 | 华南理工大学 | Train coupler uncoupling device |
| CN202368593U (en) * | 2011-12-30 | 2012-08-08 | 重庆长客轨道车辆有限公司 | B-type metro train coupler traction rod |
| CN204296750U (en) * | 2014-12-11 | 2015-04-29 | 长春轨道客车股份有限公司 | Hitch auxiliary connecting device in the middle of a kind of EMUs |
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2018
- 2018-04-17 CN CN201810342066.7A patent/CN108515980B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563047Y (en) * | 2002-08-06 | 2003-07-30 | 北京铁路局太原电务器材厂 | Automobile decoupling device for vehicles |
| CN2673751Y (en) * | 2003-12-18 | 2005-01-26 | 阎永亮 | Car coupler adjuster |
| EP1619101A1 (en) * | 2004-07-20 | 2006-01-25 | Voith Turbo Scharfenberg GmbH & Co. KG | Service and towing coupler, with articulated coupling bar |
| CN201009893Y (en) * | 2007-03-21 | 2008-01-23 | 周东野 | Device for adjusting coupler equipped outside circuit |
| CN101695925A (en) * | 2009-10-30 | 2010-04-21 | 华南理工大学 | Train coupler uncoupling device |
| CN202368593U (en) * | 2011-12-30 | 2012-08-08 | 重庆长客轨道车辆有限公司 | B-type metro train coupler traction rod |
| CN204296750U (en) * | 2014-12-11 | 2015-04-29 | 长春轨道客车股份有限公司 | Hitch auxiliary connecting device in the middle of a kind of EMUs |
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| Publication number | Publication date |
|---|---|
| CN108515980A (en) | 2018-09-11 |
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